Find the missing term of the following proportion.

1. 3 : 2 = 9 :n
2.N : 1 = 30 : 3
3. 48 : n = 18 : 12
4. N : 12 = 6 : 8
5.25 : n = 125 : 25

Pakisagot po mga lods yung maayos may extra points kayo saken mamaya